以改良GCS ≥13分作为有创-无创序贯通气切换点在治疗COPD所致严重呼吸衰竭中的应用

注册号:

Registration number:

ChiCTR1800015555 

最近更新日期:

Date of Last Refreshed on:

2018-04-07 20:05:12 

注册时间:

Date of Registration:

2018-04-07 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

以改良GCS ≥13分作为有创-无创序贯通气切换点在治疗COPD所致严重呼吸衰竭中的应用

Public title:

Modified Glasgow Coma Scale Score ≥13 as switching point for sequential invasive–noninvasive ventilation in AECOPD-induced respiratory failure

注册题目简写:

English Acronym:

研究课题的正式科学名称:

以改良GCS ≥13分作为有创-无创序贯通气切换点在治疗COPD所致严重呼吸衰竭中的应用

Scientific title:

Modified Glasgow Coma Scale Score ≥13 as switching point for sequential invasive–noninvasive ventilation in AECOPD-induced respiratory failure

研究课题代号(代码):

Study subject ID:

温岭市科技局课题( 2014C31BA0032)

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

张近波 

研究负责人:

张近波 

Applicant:

ZHANG Jinbo 

Study leader:

ZHANG Jinbo 

申请注册联系人电话:

Applicant telephone:

+86 15988967231

研究负责人电话:

Study leader's
telephone:

+86 15988967231

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

zhangjinbo0661@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhangjinbo0661@163.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

浙江省温岭市川安南路333号

研究负责人通讯地址:

浙江省温岭市川安南路333号

Applicant address:

333 Chuan'an Road South, Wenling, Zhejiang, China

Study leader's address:

333 Chuan'an Road South, Wenling, Zhejiang, China

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

温岭市第一人民医院

Applicant's institution:

The First People's Hospital of Wenling

研究负责人所在单位:

温岭市第一人民医院

Affiliation of the Leader:

The First People's Hospital of Wenling

是否获伦理委员会批准:

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

温岭市第一人民医院

Primary sponsor:

The First People's Hospital of Wenling

研究实施负责(组长)单位地址:

浙江省温岭市川安南路333号

Primary sponsor's address:

333 Chuan'an Road South, Wenling, Zhejiang, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

浙江省

市(区县):

温岭市

Country:

China

Province:

Zhejiang

City:

单位(医院):

温岭市第一人民医院

具体地址:

浙江省温岭市川安南路333号

Institution
hospital:

The First People's Hospital of Wenling

Address:

333 Chuan'an Road South, Wenling, Zhejiang, China

经费或物资来源:

温岭市科技局课题( 2014C31BA0032)

Source(s) of funding:

the Wenling Science and Technology Bureau Project (grant no. 2014C31BA0032)

研究疾病:

慢性阻塞性肺疾病并发呼吸衰竭  

Target disease:

AECOPD-induced respiratory failure

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

讨论以改良格拉斯哥昏迷量表评分(GCS)≥13分作为有创-无创序贯通气切换点,治疗慢性阻塞性肺疾病(COPD)并呼吸衰竭患者,评价其疗效。  

Objectives of Study:

To analyze the efficacy and feasibility of a modified Glasgow Coma Scale (GCS) score ≥13 points as the switching point in sequential invasive–noninvasive ventilation on acute exacerbation of chronic obstructive pulmonary disease (AECOPD).

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

①脑卒中(急性期)、急性肺动脉栓塞(APE)、急性心源性肺水肿等原因导致的急性呼衰;②3d内死亡者;③活动性上消化道出血;④治疗过程中家属放弃治疗;⑤近3个月入住过ICU。

Exclusion criteria:

acute stroke, acute pulmonary embolism, cardiogenic pulmonary edema, and other causes of acute respiratory failure; death within 3?days following admission; active upper gastrointestinal bleeding; treatment discontinuation; and admission to the ICU within <3 months of study enrolment.

研究实施时间:

Study execute time:

From 2015-01-01 00:00:00 To 2017-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-05-01 00:00:00 To 2017-06-30 00:00:00

干预措施:

Interventions:

组别:

序贯组

样本量:

76

Group:

sequential noninvasive ventilation (NIV) group.

Sample size:

干预措施:

待“改良GCS ≥13分”稳定达3 h后,停用有创呼吸机、拔除气管插管,改用由美国伟康生产的无创呼吸机,采用S/T模式,初始参数 IPAP 12到14cmH2O,EPAP5 cmH2O,在5~20 min 内逐步增加至合适水平。

干预措施代码:

Intervention:

After the modified GCS score reached 13 points and remained stable for 3?h, IMV was switched to NIV by using noninvasive ventilators (Philips Wei kang Company, USA). Then, the spontaneous/timed (S/T) mode was used with an inspiratory positive airway pressure (IPAP) of 12–14?cmH2O and expiratory positive airway

Intervention code:

组别:

对照组

样本量:

76

Group:

control group

Sample size:

干预措施:

在“改良GCS ≥13分”后仍按常规有创通气方法继续行机械通气,以SIMV+PSV方式撤机,先逐渐将SIMV水平逐渐下调至8~10次/min,PS水平逐渐下调至8~10 cmH2O,Fi02≤0.4,PEEP≤5 cmH2O,稳定达3h后脱机、拔除气管插管。拔管后给予面罩或鼻导管吸氧。

干预措施代码:

Intervention:

received continued conventional invasive mechanical ventilation even at a modified GCS score of ≥13 points, and a combination of SIMV + PSV was used before weaning these patients off the ventilator. The frequency of SIMV was gradually reduced to 8–10 beats/min, and pressure support was gradually decreased to

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江省 

市(区县):

温岭市 

Country:

China

Province:

Zhejiang

City:

单位(医院):

温岭市第一人民医院 

单位级别:

三级医院 

Institution
hospital:

The First People's Hospital of Wenling

Level of the institution:

Tertiary hospitals

测量指标:

Outcomes:

指标中文名:

平均动脉压

指标类型:

主要指标

Outcome:

MBP

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

氧和指数

指标类型:

主要指标

Outcome:

OI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼吸频率

指标类型:

主要指标

Outcome:

RR

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

PH值

指标类型:

主要指标

Outcome:

pH value

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

氧分压

指标类型:

主要指标

Outcome:

PaO2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

二氧化碳分压

指标类型:

主要指标

Outcome:

PaCO2

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

由专人采用随机数字表法

Randomization Procedure (please state who generates the random number sequence and by what method):

A random number table method is used by a special person.

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

公开/Public

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

否No

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

临床试验公共管理平台;http://www.medresman.org/login.aspx

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Clinical trial public management platform. http://www.medresman.org/login.aspx

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

一种基于互联网的EDC

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

An EDC based on the Internet.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2018-04-07 20:05:12